The RHM 20 is a 2″ meter designed for general purpose flow measurement without the need for maintenance. Robust and accurate, the RHM 20 outperforms other flow technologies at an attractively low cost of ownership.
Materials: SS 316L / SS 316Ti, Alloy C22 – 2.4602, Tantalum – UNS R05200, Super Duplex – 1.4410
Process Connection: 1" up to "
General Specifications
Serial Tube / Single Path
Flow rates Qmax, Qnom and Qmin for "serial" sensors will be 50% of the above listed parallel/dual path version.
Electrical Connection Sensor
w/o Integral Transmitter
M20 x 1.5 standard cable entry for JM, SM terminal box versions
Optional entries available: ½” NPT or M25 x 1.5 (only for SM) or ¾″ NPT (only for SM)
M16 x 1.5 standard cable entry for PM terminal box version
Max. cable length to remote RHE transmitter 100 m/330 ft
Wetted Materials
Flow tubes SS 316Ti, Alloy C22, Tantalum or SuperDuplex
Manifolds SS 316L; Seal material (manifold construction): PTFE
Standard flanges SS 316Ti, other connections SS 316L
Additional/customer specific materials available upon request
Process Connections
Nearly any – the Rheonik AnyPipeFit Commitment. Consult factory for types/sizes not listed in this data sheet on the Mechanical Construction pages